def test_initialize_logging(self):
"""Tests _initialize_logging with a log file."""
self._setup_basic_config()
log_file = '/path/to/log_file'
initd._initialize_logging(log_file)
self.assertEqual(log_file, self._set_log_file)
def test_initialize_logging_no_log_file(self):
"""Tests _initialize_logging when no log file is specified."""
self._setup_basic_config()
initd._initialize_logging(None)
self.assertFalse(hasattr(self, '_set_log_file'))
